import type { Ref } from 'vue';
import type Cwa from '#cwa/cwa';
export type MoveFrom = {
    componentPosition: string;
} | {
    pageData: string;
    property: string;
};
export interface CloneMove {
    positionIri: string;
    fromLayout: boolean;
    from: MoveFrom;
}
export interface CloneOrigin {
    positionIri?: string;
    excerpt?: string;
}
export interface CloneSource extends CloneOrigin {
    iri: string;
    name?: string;
    move?: CloneMove;
}
export interface CloneMode {
    source: Readonly<Ref<CloneSource | undefined>>;
    placed: Readonly<Ref<string | undefined>>;
    target: Readonly<Ref<readonly HTMLElement[] | undefined>>;
    setTarget: (elements?: readonly HTMLElement[]) => void;
    start: (iri: string, name?: string, move?: CloneMove, origin?: CloneOrigin) => void;
    end: () => void;
    showPlaced: (positionIri: string) => void;
}
export declare const PLACED_FLASH_MS = 1500;
export declare function excerptOf(elements: readonly Node[]): string | undefined;
export declare function useCloneMode($cwa: Cwa): CloneMode;